xqus/php-waf

PHP Web Application Firewall

dev-master 2023-04-24 19:53 UTC

Requires

• php: >=7.0

Requires (Dev)

• phpunit/phpunit: 10

MIT

• Audun Larsen
• Dimitar Ivanov

• php
• firewall
• application
• webapp
• waf

README

PHP Web Application Firewall

Requirements

• PHP >= 7.0

Installation

composer require xqus/php-waf

How to use

1. Create a PHP script to start the Firewall instance

   • waf.php

   <?php
   $waf = new \xqus\PhpWaf\Firewall();
   $waf->run();

2. Configure your web server

   • Apache (.htaccess)

   php_value auto_prepend_file "/path/to/waf.php"
   

   • Nginx

   fastcgi_param PHP_VALUE "auto_prepend_file=/path/to/waf.php";
   

Available filters

Filter	Description
SQL	Prevent SQL Injections
XSS	XSS Attacks
XML	Stops XML Attacks